# cronosd — public GitHub release tarball (ghcr.io/crypto-org-chain/cronos returns 403
# on anonymous pulls). Mirror zero-gravity/zerog.Dockerfile: alpine base + tarball extract.
ARG CRONOS_CRONOS_VERSION=v1.7.8

FROM alpine:3.21

RUN apk add --no-cache ca-certificates curl jq

ARG CRONOS_CRONOS_VERSION
RUN _ver="${CRONOS_CRONOS_VERSION#v}" && \
    curl -fsSL "https://github.com/crypto-org-chain/cronos/releases/download/${CRONOS_CRONOS_VERSION}/cronos_${_ver}_Linux_x86_64.tar.gz" \
      -o /tmp/cronos.tar.gz && \
    tar -xzf /tmp/cronos.tar.gz -C /tmp && \
    install -m 755 /tmp/bin/cronosd /usr/local/bin/cronosd && \
    rm -rf /tmp/cronos.tar.gz /tmp/bin

COPY ./scripts/cometbft-common.sh /usr/local/bin/cometbft-common.sh
COPY ./scripts/init.sh            /usr/local/bin/init.sh
RUN chmod +x /usr/local/bin/init.sh /usr/local/bin/cometbft-common.sh

ENTRYPOINT ["init.sh"]